
1996 Chevrolet K1500 5.7L High Idle
complaint hi idle all the time. Scanned data and koeo iac count is 180 start vehicle and iac count goes to 0. If I close off bypass air supply at throttle body I can regulate idle. Iac stay fully retracted all the time even when vcm commands to 0. Ohm all 4 wi...
FIX posted 1/8/2008
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Message Closed w/FIX
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VIN | 1GCEK14R9T |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | High Idle |
Occurs | Always, Idle |
Message Closed w/FIX
Vehicle Data
1996 Chevrolet K1500
VIN | 1GCEK14R9T |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | High Idle |
Occurs | Always, Idle |